Teaching TGTET Paper 1 & 2 Mock Test Series 2024-25 Quantitative Aptitude Geometry Triangles, Congruence and Similarity
In the figure, DE || BC and \({{AD} \over BD} = {{AE} \over CE} = {{1} \over 2}\). What is the ratio between DE and BC ?
1
1 : 2
2
2 : 1
3
1 : 3
4
3 : 1